3-amino-4-iodobenzoic acid

Also known as: 4-iodo-3-aminobenzoic acid, Benzoic acid, 3-amino-4-iodo-, 3-amino-4-iodo-benzoic acid

3-amino-4-iodobenzoic acid (CAS 51411-81-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H6INO2 and a molecular weight of 263.03400 g/mol. Key properties include a boiling point of 382.2ºC at 760 mmHg, a density of 2.082g/cm3 and a flash point of 184.9ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.: 51411-81-5
Jingsj CID: J-1516288-6
Molecular Formula: C₇H₆INO₂
Molecular Weight: 263.03400 g/mol
Category: Organic Acids
Last updated: 11/2/2026

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Physicochemical Properties

Boiling Point	382.2ºC at 760 mmHg
Density	2.082g/cm3
Flash Point	184.9ºC
Exact Mass	525.88900
PSA	126.64000
LogP	4.30560
Refractive Index	1.728

Customs & Trade Information

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-amino-4-iodobenzoic acid?

The CAS number of 3-amino-4-iodobenzoic acid is 51411-81-5.

What are the molecular formula and molecular weight of 3-amino-4-iodobenzoic acid?

3-amino-4-iodobenzoic acid has molecular formula C7H6INO2 and molecular weight 263.03400 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 11/2/2026

How to cite: Jingsj. "3-amino-4-iodobenzoic acid (CAS 51411-81-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516288-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.